-7.095e+02 won't trigger the k==1024 case, so we didn't add it into the test list
JerryScript-DCO-1.0-Signed-off-by: Yonggang Luo luoyonggang@gmail.com
The following methods were implemented:
- String.prototype.matchAll based on ECMA-262 v11, 21.1.3.12
- RegExp.prototype[@@matchAll] based on ECMA-262 v11, 21.2.5.8
- RegExp String Iterator Object based on 21.2.7
JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
Direct calls to `malloc` and `free` should be avoided,
`jerry_heap_alloc` and `jerry_heap_free` should be used in their
place. Build-time configuration should decide whether those calls
manage dynamic memory on the engine's heap or on the system heap.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
Replace the [[NEXT_VERSION]] entries with the exact version number
in the API reference documentation.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com
- Declarative environment no longer need to lookup the created binding for setting it's value
- Unfold vm_decl_var and vm_set_var into vm_loop to reduce error checks
- Reduce code duplication in ecma_module_connect_imports
- Fix deleted binding setting in `ecma_op_set_mutable_binding` (fixes#4468)
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
This patch disables automatic detection of module code, and instead
requires the user to explicitly specify whether to parse a source
as a module or as a script.
To achieve this the jerry_parse API function now takes a new option
which signals that the source should be parsed as a module.
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai daniel.batyai@h-lab.eu
- `finite` is not C99 but a BSD fp classification function, so it
is removed.
- The standard specifies that `isnan` is a macro (just like
`isfinite` and `isinf`), so the `isnan` function implementation
is removed.
- `isfinite` incorrectly classified NAN as finite, which is fixed.
- `isinf` returned 1 for negative infinity. This is not a bug
according to the standard, but is not aligned with recent glibc,
which returns -1. This is changed to simplify testing.
- Added test cases for `isfinite` and `isinf` to the unit test of
jerry-math.
- Added a new pass to unittests to ensure that jerry-math is
tested.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
Currently, ecma_op_get_prototype_from_constructor may return NULL
and the function didn't raise that exception.
Also optimize multiple assignment of prototype_obj_p and
multiple access of JERRY_CONTEXT (current_new_target) out.
This fixes https://github.com/jerryscript-project/jerryscript/issues/4463
JerryScript-DCO-1.0-Signed-off-by: Yonggang Luo luoyonggang@gmail.com
On win32, the ${PYTHON_EXECUTABLE} should be specified, otherwise the python script
can not be executed properly.
JerryScript-DCO-1.0-Signed-off-by: Yonggang Luo luoyonggang@gmail.com
Some components of the jerry-ext library re-declared their own
assert and/or static assert macros. No need to re-invent the wheel
all the time. This patch makes all components use the assert macros
defined in jext-common.h. This also makes maintenance easier.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
Use the platform independent python threading.Timer instead of the unix only timeout tool.
The timeout error are like the following things:
```
C:\Users\lygstate>timeout -version
Error: The specified timeout (/T) value is invalid. The valid range is from -1 to 99999 seconds.
C:\Users\lygstate>timeout 0 python
Error: invalid syntax. The default option does not allow more than '1' times.
Type "TIMEOUT /?" to learn how to use it.
```
JerryScript-DCO-1.0-Signed-off-by: Yonggang Luo luoyonggang@gmail.com
After the introduction of the Proxy builtin object there was
a possibility to traverse the prototype chain with an invalid object.
The prototype was freed before it's data/properties were queried resulting
in accessing invalid information.
By forcing the allocator to always do a gc (`--mem-stres-test=on` build option)
it was possible to trigger the issue without complicated tests.
New internal method:
* `ecma_op_object_get_prototype_of` which always returns the prototype
of an object and the return value must be freed (if it is valid).
Updated prototype chain traversing in:
* `jerry_object_get_property_names`
* `ecma_builtin_object_prototype_lookup_getter_setter`
* `ecma_op_function_has_instance`
* `ecma_op_function_get_super_constructor`
* `ecma_op_object_is_prototype_of`
* `ecma_op_object_enumerate`
Removed method `ecma_proxy_object_prototype_to_cp`
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com
When the mem-stress-test is enabled for the objects foreach unittest
the object counting is off by one. This was due to incorrect assumption
on when the gc is triggered.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com
In Proxy.[[Get]] if the target.[[GetOwnPropertyDescriptor]] fails the
trap result should be freed.
Fixes: #4466
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com
'this' is a restricted keyword in C++ so it's a good practice to avoid it's usage as an identifier.
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
After #4372 and #4369 all builtin constructors have new target support.
This patch fixes#4446.
JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
based on ECMA-262 v11, B.2.1.2
Fixed tests from the exclude list:
* annexB/built-ins/unescape/four-ignore-bad-u.js
* annexB/built-ins/unescape/four.js
* annexB/built-ins/unescape/two.js
JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu
- `-fno-builtin` should not be necessary: a) by default, we assume
that a libc exists on the system the project is compiled for, but
b) even if the assumption does not hold, `-fno-builtin` can be
passed as an external CFLAG to the build system, plus c) the use
of builtins is expected to help both code size and performance.
(Except when jerry-math is enabled.)
- `-fno-stack-protector` should not be necessary: it is the default
not to instrument code with stack protection.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
When accessing an error's type there is no need to check the Proxy
prototype (as there is none).
Fixes: #4440
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.usz@partner.samsung.com
Changes:
- Use _WIN32 macro instead of _WINDOWS
- Fix build error - "no previous declaration for 'UnixTimeToFileTime'"
- Fix conversion build errors
- Remove useless _tzset() call
- Use GetSystemTimeAsFileTime() on Windows to get current time
- Unify and simplify time conversion Windows helper functions
Fixes#4240
JerryScript-DCO-1.0-Signed-off-by: Csaba Osztrogonác csaba.osztrogonac@h-lab.eu
Determine the length of strings as early as possible and use that
to prevent unnecessary memory allocations, and in memory copies
instead of string concatenations.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
Remove redundancy between all-in-one and all-in-one-source builds
by keeping only the second, and adopt the more established term
"amalgamated" build for it. This change includes the following:
- Replace `ENABLE_ALL_IN_ONE` and `ENABLE_ALL_IN_ONE_SOURCE` cmake
options with `ENABLE_AMALGAM` top-level option.
- Replace `--all-in-one` option of `build.py` helper with
`--amalgam`.
- Merge the `srcmerger.py` and `srcgenerator.py` tool scripts into
`amalgam.py` (with improvements).
- Update documentation.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
